EP 3509454 B1 20201230 - FLEXIBLE FLUID-FILLED CHAMBER WITH TENSILE MEMBER
Title (en)
FLEXIBLE FLUID-FILLED CHAMBER WITH TENSILE MEMBER
Title (de)
FLEXIBLE FLUIDGEFÜLLTE KAMMER MIT ZUGELEMENT
Title (fr)
CHAMBRE FLEXIBLE REMPLIE DE FLUIDE COMPORTANT UN ÉLÉMENT DE TRACTION
Publication
Application
Priority
- US 201615259802 A 20160908
- US 2017050465 W 20170907
Abstract (en)
[origin: US2018064207A1] An article of footwear having a sole structure including a chamber for receiving a pressurized fluid is described, along with a method of making the article. The chamber may include a tensile member extending between a first chamber barrier layer and a second chamber barrier layer. The tensile member may include a first tensile member layer bonded to the first chamber barrier layer, a second tensile member layer bonded to the second chamber barrier layer, and a plurality of tethers connecting the first tensile member layer to the second tensile member layer. The second tensile member layer may include a first section and a second section separate from the first section. In addition, a portion of the second chamber barrier layer may extend toward the first tensile member layer between the first section and the second section, the portion being joined to the first tensile member layer.
IPC 8 full level
A43B 13/20 (2006.01); B29D 35/14 (2010.01)
CPC (source: CN EP US)
A43B 13/04 (2013.01 - CN US); A43B 13/125 (2013.01 - CN US); A43B 13/141 (2013.01 - CN US); A43B 13/186 (2013.01 - CN US); A43B 13/188 (2013.01 - CN US); A43B 13/20 (2013.01 - CN EP US); A43B 13/223 (2013.01 - CN US); A43B 13/32 (2013.01 - CN US); A43C 15/16 (2013.01 - CN US); B29D 35/142 (2013.01 - CN EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 10524538 B2 20200107; US 2018064207 A1 20180308; CN 109922683 A 20190621; CN 109922683 B 20210806; CN 113615931 A 20211109; CN 113615931 B 20231128; EP 3509454 A1 20190717; EP 3509454 B1 20201230; EP 3825110 A1 20210526; US 11659890 B2 20230530; US 12016426 B2 20240625; US 2020138144 A1 20200507; US 2023380544 A1 20231130; WO 2018049021 A1 20180315
DOCDB simple family (application)
US 201615259802 A 20160908; CN 201780068963 A 20170907; CN 202110835870 A 20170907; EP 17768923 A 20170907; EP 20215858 A 20170907; US 2017050465 W 20170907; US 202016735171 A 20200106; US 202318302829 A 20230419